The proper and true name for a genre of Electronica music called Dubstep, as it sounds like a group of Orca, or other whales migrating across the ocean and making long, drawn out, bassy noises.

*this excludes true and good dubstep, which is a genre all it's own*

"Wh-wh-what's that? Oh, you mean, wha-wha-wha-wha-whale step?
Oh, lets all go to the aquarium guys and hear the Whalestep!!(*makes whale noises for effect*)
Or maybe... we could just go to my buddy Scott's mom's house :O"